what do you mean by parallel combination of conductor ? calculate the total resistance in this combination.(75 to 100 words)
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Components connected in parallel are connected along multiple paths so that the current can split up; the same voltage is applied to each component. ... In a parallel circuit, the voltage across each of the components is the same, and the total curren
t is the sum of the currents flowing through each component.
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in parallel combination the first end of all resistor in the circuit are joined to one point and last end of the resistor to another point of circuit .
if in resistor r1,r2,r3the amount of current flowing is i1,i2,i3 respectively ,then acc. to ohms law
i1 = v/r1 ,i2= v/r2 ,i3= v/r3
if the equivalent resistence of the three resistoor is r then
i=v/r
but , i= i1 + i2 + i3( in parallel circuit total current is equal to sum of individual currents in each resistor)
v/r =v/r1 +v/r2 +v/r3
equivalent resistence , 1/r= 1/r1 +1/r2+ 1/r3
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